#opros_window {
    display: none;
    position: absolute;
    z-index: 9;
    background-color: #f1f1f1;
    border: 1px solid #d3d3d3;
    text-align: center;
    left: 10%;
    top:10%;
    width: 300px;
    color: #323232;
}

#opros_header {
    padding: 10px;
    cursor: move;
    z-index: 10;
    background-color: #2196F3;
    color: #fff;
    text-align: left;
    font-size: 14px;
}
.kn_close_opros {
    margin: -7px 0;
    font-size: 40px;
}